In last month's issue of TPT, Michael Sobel turns our attention to the increasing number and broader population of students taking physics courses and urges us to reconsider how to better cater to their needs. We applaud the author for focusing our attention on this important issue. However, we find his proposal for teaching physics to nonscience majors problematic.

1.
Michael
Sobel
, “
Physics for the non-scientist: A middle way
,”
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47
,
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349
(Sept.
2009
).
2.
D. I.
Dykstra
Jr.
, “
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,”
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).
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, and
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,”
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,”
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, and
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, “
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,”
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),
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);
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,
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, and
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,”
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,
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,”
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and
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, “
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,”
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),
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);
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, and
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,”
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and
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,”
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and
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, “
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,”
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,”
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,
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,
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,
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,
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,
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, and
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,”
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,”
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21.
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, “
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,”
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),
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);
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and
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,”
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),
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);
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,
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, and
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, “
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,”
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30
(
3&
rpar;,
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).
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Kim
and
S. J.
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, “
Students do not overcome conceptual difficulties after solving 1000 traditional problems
,”
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70
,
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(July
2002
).
23.
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24.
T. J.
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and
E. F.
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, “
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,”
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76
,
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(April
2008
);
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Tuminaro
and
E. F.
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, “
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,”
Phys. Rev. ST Phys. Educ. Rev.
3
,
020101
(
2007
).
25.
N.
Lasry
,
E.
Mazur
, and
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, “
Peer instruction: From Harvard to the two-year college
,”
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76
(
11
),
1066
1069
(Nov.
2008
);
S. J.
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, “
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,” in
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(American Institute of Physics, Melville, NY,
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), Vol.
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, pp.
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144
;
S. J.
Pollock
, “
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,” in
PERC Proceedings
(American Institute of Physics, Melville, NY,
2008
), Vol.
1064
, pp.
171
174
;
E. Redish, Teaching Physics with the Physics Suite (Wiley, 2003). This book comes with a CD too.
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